Move runner image to macos-15

Author: cyanzhong

.github/workflows/build.yml

@@ -10,10 +10,10 @@ on:
 jobs:
   textgrabber2:
     name: TextGrabber2
-    runs-on: macos-14
+    runs-on: macos-15
     if: github.event.pull_request.draft == false
     env:
-      DEVELOPER_DIR: /Applications/Xcode_16.0.app/Contents/Developer
+      DEVELOPER_DIR: /Applications/Xcode_16.1.app/Contents/Developer
 
     steps:
       - uses: actions/checkout@v4